public BloomFilteredFieldsConsumer(BloomFilteringPostingsFormat outerInstance, FieldsConsumer fieldsConsumer, SegmentWriteState state) { this.outerInstance = outerInstance; _delegateFieldsConsumer = fieldsConsumer; _state = state; }
public BloomFilteredFieldsConsumer(FieldsConsumer fieldsConsumer, SegmentWriteState state, BloomFilteringPostingsFormat bfpf) { _delegateFieldsConsumer = fieldsConsumer; _state = state; _bfpf = bfpf; }
public BloomFilteredFieldsProducer(BloomFilteringPostingsFormat outerInstance, SegmentReadState state) { this.outerInstance = outerInstance; var bloomFileName = IndexFileNames.SegmentFileName( state.SegmentInfo.Name, state.SegmentSuffix, BLOOM_EXTENSION); ChecksumIndexInput bloomIn = null; var success = false; try { bloomIn = state.Directory.OpenChecksumInput(bloomFileName, state.Context); var version = CodecUtil.CheckHeader(bloomIn, /*BLOOM_CODEC_NAME*/ outerInstance.Name, VERSION_START, VERSION_CURRENT); // Load the hash function used in the BloomFilter // hashFunction = HashFunction.forName(bloomIn.readString()); // Load the delegate postings format var delegatePostingsFormat = ForName(bloomIn.ReadString()); _delegateFieldsProducer = delegatePostingsFormat .FieldsProducer(state); var numBlooms = bloomIn.ReadInt32(); for (var i = 0; i < numBlooms; i++) { var fieldNum = bloomIn.ReadInt32(); var bloom = FuzzySet.Deserialize(bloomIn); var fieldInfo = state.FieldInfos.FieldInfo(fieldNum); _bloomsByFieldName.Add(fieldInfo.Name, bloom); } if (version >= VERSION_CHECKSUM) { CodecUtil.CheckFooter(bloomIn); } else { #pragma warning disable 612, 618 CodecUtil.CheckEOF(bloomIn); #pragma warning restore 612, 618 } IOUtils.Dispose(bloomIn); success = true; } finally { if (!success) { IOUtils.DisposeWhileHandlingException(bloomIn, _delegateFieldsProducer); } } }
public TestBloomFilteredLucene41Postings() : base("TestBloomFilteredLucene41Postings") { @delegate = new BloomFilteringPostingsFormat(new Lucene41PostingsFormat(), new LowMemoryBloomFactory()); }
public BloomFilteredFieldsConsumer(FieldsConsumer fieldsConsumer, SegmentWriteState state, BloomFilteringPostingsFormat bfpf) { _delegateFieldsConsumer = fieldsConsumer; _state = state; _bfpf = bfpf; }
public TestBloomFilteredLucene41Postings() : base("TestBloomFilteredLucene41Postings") { @delegate = new BloomFilteringPostingsFormat(new Lucene41PostingsFormat(), new LowMemoryBloomFactory()); }